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| author | Glenn Kasten <gkasten@google.com> | 2012-02-09 08:22:46 -0800 |
|---|---|---|
| committer | Glenn Kasten <gkasten@google.com> | 2012-02-09 16:34:23 -0800 |
| commit | 5b9ff43995f6a6b819d9ad37dd8cdc5ad4a088d7 (patch) | |
| tree | bfa47df10004a01c070003633ac7096a8496e3d5 /services/audioflinger | |
| parent | 7ae4a2c130ec2cb5dec69d095b810698acc543b3 (diff) | |
| download | frameworks_av-5b9ff43995f6a6b819d9ad37dd8cdc5ad4a088d7.zip frameworks_av-5b9ff43995f6a6b819d9ad37dd8cdc5ad4a088d7.tar.gz frameworks_av-5b9ff43995f6a6b819d9ad37dd8cdc5ad4a088d7.tar.bz2 | |
Use mul from audioutils
I verified that the disassembled output is identical.
Change-Id: I34a76f0842ebc4aef2c923e079e38d0bc1f98b5c
Diffstat (limited to 'services/audioflinger')
| -rw-r--r-- | services/audioflinger/AudioFlinger.cpp | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp index 93c91fb..ef26e07 100644 --- a/services/audioflinger/AudioFlinger.cpp +++ b/services/audioflinger/AudioFlinger.cpp @@ -2505,21 +2505,6 @@ AudioFlinger::DirectOutputThread::~DirectOutputThread() { } -static inline -int32_t mul(int16_t in, int16_t v) -{ -#if defined(__arm__) && !defined(__thumb__) - int32_t out; - asm( "smulbb %[out], %[in], %[v] \n" - : [out]"=r"(out) - : [in]"%r"(in), [v]"r"(v) - : ); - return out; -#else - return in * int32_t(v); -#endif -} - void AudioFlinger::DirectOutputThread::applyVolume(uint16_t leftVol, uint16_t rightVol, bool ramp) { // Do not apply volume on compressed audio |